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Parent guide

MAP test scores by grade level

These charts show the average (50th percentile) MAP Growth RIT score for each grade and testing season, from NWEA's 2020 national norms. Use them to see where your child's score sits compared with students nationwide.

MAP math scores by grade

Average MAP Growth math RIT score
GradeFallWinterSpring
K140146153
1160170176
2176184190
3189195200
4200205209
5209214217
6215219221
7221223226
8226228230
9229231232
10231233234
11234235236
12235236237

MAP reading scores by grade

Average MAP Growth reading RIT score
GradeFallWinterSpring
K137146153
1156166171
2172181186
3187193196
4197201204
5205208209
6209212213
7213215216
8216218218
9218219220
10220221222
11223223224
12223224224

How to read these numbers

  • The average is the 50th percentile. A score at the number in the chart means your child scored about the same as the typical student in that grade and season.
  • Scores rise during the year. That's why fall, winter, and spring have different averages. Compare your child's score to the same season.
  • About 10 RIT points is a big gap. In most grades, one standard deviation is roughly 12–19 RIT points, so a score 10 points above average is well above the typical student.
  • Growth slows in older grades. Younger students often gain 10+ points a year; high schoolers may gain only a few. Slower growth later is normal.

What is a good MAP score?

A "good" score depends on grade and season. Scores near the chart average are on track. NWEA describes percentiles in bands: below 21st is Low, 21st–40th Low Average, 41st–60th Average, 61st–80th High Average, and above 80th High. Just as important as the score is growth — whether your child is gaining RIT points from one term to the next.

New to RIT scores? Start with what a RIT score means.

Find your child's percentile automatically

Mighty Minds uses these same norms. After each practice test, parents get the RIT score, percentile, and a plain-language summary — and you can enter your child's past school scores so practice starts at the right level.

Progress charts showing RIT growth against the grade-level norm, percentile trend, and a goal-area profile
Progress trackingRIT growth vs. the grade-level norm, percentile trend, and skill profile over time.

Source: NWEA 2020 MAP Growth achievement status norms. Values rounded to the nearest RIT point.

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